/*
 * Copyright 2022-2023 Bytedance Ltd. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package com.bytedance.bitsail.connector.cdc.source.reader;

import com.bytedance.bitsail.connector.cdc.source.split.BinlogSplit;

import java.io.Serializable;
import java.util.Map;

public interface BinlogSplitReader<T> extends Serializable {
  void readSplit(BinlogSplit split);

  /**
   * return the binlog offset being processed
   */
  Map<String, String> getOffset();

  void close();

  T poll();

  boolean hasNext();

  boolean isRunning();
}
